ziegler supported catalystzieger催化剂
ziegler type catalyst齐格勒型催化剂
ziegler natta catalyst纳塔催化剂;齐格勒
Ziegler-Natta catalyst齐格勒;翻译;戚＜格勒
ziegler-type catalyst齐格勒型催化剂
ziegler-nata catalyst齐格勒
spherical ziegler-natta catalyst球形ziegler
doped Ziegler-Natta catalyst掺杂Ziegler
tungsten Ziegler-Natta catalyst齐格勒
N（名词） any of a group of catalysts, such as titanium trichloride (TiCl3) and aluminium alkyl (Al(CH3)3), that produce stereospecific polymers 齐格勒催化剂